China Gold Supplier for China 200W 21V Metal Bipolar Plate Pem Hydrogen Fuel Cell Stack with Self-Humidifying and Air-Cooling

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We are experienced manufacturer. Wining the majority of the crucial certifications of its market for China Gold Supplier for China 200W 21V Metal Bipolar Plate Pem Hydrogen Fuel Cell Stack with Self-Humidifying and Air-Cooling, Warmly welcome to cooperate and establish with us! we will continue to offer merchandise with premium quality and competitive cost.
We are experienced manufacturer. Wining the majority of the crucial certifications of its market for China Electrical Generator, Fuel cell stack, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance is going to be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

A single fuel cell consists of a membrane electrode assembly (MEA) and two flow-field plates delivering about 0.5 and 1V voltage (too low for most applications). Just like batteries, individual cells are stacked to achieve a higher voltage and power. This assembly of cells is called a fuel cell stack, or just a stack.

The power output of a given fuel cell stack will depend on its size. Increasing the number of cells in a stack increases the voltage, while increasing the surface area of the cells increases the current. A stack is finished with end plates and connections for ease of further use.

Output Performance
✔ Nominal Power	30 W
✔ Nominal Voltage	6 V
✔ Nominal Current	5 A
✔ DC Voltage Range	6 – 10 V
✔ Efficiency	>50% at the nominal power

Hydrogen Fuel
✔ Hydrogen Purity	>99.99% (CO content being <1 ppm)
✔ Hydrogen Pressure	0.04 – 0.06 MPa
✔ Hydrogen Consumption	350 mL/min (at nominal power)

Environmental Characteristics
✔ Ambient Temperature	-5 to +35 ºC
✔ Ambient Humidity	10% RH to 95% RH (No misting)
✔ Storage Ambient Temperature	-10 to +50 ºC
✔ Noise	<60 dB

Physical Characteristics
✔ Stack Size (mm)	705648
✔ Stack Weight	0.24 kg
✔ Controller Size (mm)	TBD
✔ Controller Weight	TBD
✔ System Size (mm)	705670
✔ System Weight	0.27 kg